WEI WEI LI MD
NPI 1720246465
Allergy & Immunology - Allergy in Edgewater, NJ
About Wei Wei Li Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WEI WEI LI MD (NPI 1720246465) is an individual allergy provider in Edgewater, New Jersey, licensed in New Jersey (25MA09015100) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (2005).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Wei Wei Li Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Wei Wei Li reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10003
- Reassigned Medicare billing, New York enrollment
- 10 clinicians in this Medicare group
Montclair, NJ 07042
- Reassigned Medicare billing, New Jersey enrollment
- 40 clinicians in this Medicare group
Riverdale, NJ 07457
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Jeffrey Weiss, M.D., P.A.
- 26 clinicians in this Medicare group
Highland Park, NJ 08904
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Sudhir M Parikh MD PA
- 18 clinicians in this Medicare group
Pittsford, NY 14534
- Reassigned Medicare billing, New York enrollment
- 108 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EDGEWATER, NJ 07020
EDGEWATER, NJ 07020
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Wei Wei Li's NPI number?
The NPI number for Wei Wei Li is 1720246465. It was assigned to this individual provider in the NPPES registry on May 29, 2008.
Where is Wei Wei Li located?
Wei Wei Li practices at 725 River Rd Suite 208, Edgewater, NJ 07020. The listed phone number is (732) 328-9363.
What is Wei Wei Li's specialty?
The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.
Is Wei Wei Li enrolled in Medicare?
Yes. Wei Wei Li is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Wei Wei Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wei Wei Li reassigns Medicare benefits to 5 organizations: Monarch Allergy Medical Services Of New York PC (New York, NY), Harmonycares Complete Health Services Of New Jersey, LLC (Montclair, NJ), Jeffrey Weiss MD PA (Riverdale, NJ), Sudhir M Parikh M D P A (Highland Park, NJ) and Midtown East Medical Services, PC (Pittsford, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Wei Wei Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wei Wei Li accept?
Health plans from Oscar Health list Wei Wei Li as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Wei Wei Li was last updated on April 4, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Wei Wei Li, MD · NPI 1720246465
Allergy physician in Edgewater, New Jersey. Individual provider, active in the CMS NPPES registry since May 29, 2008.
## Identity
- **NPI:** 1720246465 (Entity type: Individual)
- **Enumerated:** May 29, 2008
- **Primary specialty:** Allergy & Immunology - Allergy · taxonomy 207KA0200X
- **State license:** 25MA09015100 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 725 RIVER RD, SUITE 208, Edgewater, NJ 07020-1171
- **Phone:** (732) 328-9363 · **Fax:** (201) 840-7808
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Monarch Allergy Medical Services Of New York PC (NPI 1457052847, New York, NY); Harmonycares Complete Health Services Of New Jersey, LLC (NPI 1154152411, Montclair, NJ); Jeffrey Weiss MD PA (NPI 1316016629, Riverdale, NJ); Sudhir M Parikh M D P A (NPI 1750309589, Highland Park, NJ); Midtown East Medical Services, PC (NPI 1801292800, Pittsford, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2005
## Record status
- **NPPES last updated:** April 4, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1720246465) · Data from the CMS NPPES public registry.